Welcome to D. B. Patterson Associates .

D.B. Patterson Associates Inc (DBPA Inc) was established in 1976 by David Patterson. Through everyones hard work and commitment, we just finished our 31st year of business.  DBPA Inc has sold over $30 million worth of equipment, products and services in the MidWest to their loyal customers.  Our customers expect DBPA to sell and support leading edge technologies from quality companies.   

Contact Info:

D.B. Patterson Associates Inc.

9716 Fox Shores Drive

Algonquin, Illinois. 60102

847-658-0800 Chicago Office

847-658-0885 FAX

651-649-0187 Minn. Office

To Request Information or Service you can also email us at:

Product and service Info HIT HERE


Some of the Technologies DBPA Represents: 

Point and click on technology and link will take you to their web site.

Companies DBPA Represents 

Point and click on company name and link will take you to their web site.

Bruce Patterson

Bruce has been supporting High Technology equipment and it's related processes for over 25 years. He is responsible for the day to day operation of DBPA.   Give him a call or email him with your requests. 



Marlene Blocker   
Marlene is in charge of all billing and office accounts.
She is the glue that keeps our company running and has been working with DBPA for over 15 years.  It's a pleasure having her with our company. 
David Patterson
David started this Family company back in 1976 because he saw a need for quality representation in the High Tech field.  Mr Patterson's background in BioChemistry and Corporate Sales allowed him to uniquely view the fast growing Semiconductor field in it's infancy.  David works with his son Bruce who likes to sell and support high technology in all areas of manufacturing.  DBPA Inc. was the first Father and Son High Tech Representative Firm in the Semiconductor Industry.
Give Dave a call or email him at info@dbpattersonassociates.com